Lookup: Multiple Occurances
Hi!
A couple of pointers:
IF(ISERROR(INDEX($A$1:$B$7,SMALL(IF($A$1:$A$7=$A$1 0,ROW($A$1:$A$7)),ROW(1:1)),2)),"",INDEX
($A$1:$B$7,SMALL(IF($A$1:$A$7=$A$10,ROW($A$1:$A$7 )),ROW(1:1)),2))
There's no need to index both columns A and B since you're only interested
in and going to return data from a single column.
Also, you don't need to include the Index at all in the error trap. Any
error generated by the formula will come from this portion:
SMALL(IF($A$1:$A$7=$A$10,ROW($A$1:$A$7)),ROW(1:1))
So, with those suggestions the formula would be:
IF(ISERROR(SMALL(IF($A$1:$A$7=$A$10,ROW($A$1:$A$7) ),ROW(1:1))),"",INDEX($A$1:$A$7,SMALL(IF($A$1:$A$7 =$A$10,ROW($A$1:$A$7)),ROW(1:1))))
Biff
"Ashish Mathur" wrote in message
...
Hi,
Assuming your list is in range A1:B7, enter the serial number for whivh
you
want the data returned in A10. Now enter the following array formula
(Ctrl+Shift+Enter) in B10 and copy downwards
IF(ISERROR(INDEX($A$1:$B$7,SMALL(IF($A$1:$A$7=$A$1 0,ROW($A$1:$A$7)),ROW(1:1)),2)),"",INDEX($A$1:$B$7 ,SMALL(IF($A$1:$A$7=$A$10,ROW($A$1:$A$7)),ROW(1:1) ),2))
Regards,
Ashish Mathur
"Jim" wrote:
If I have a worksheet with serial number and date, how can I lookup the
entries from another sheet and display ALL the entrys.
1234 01/08/2005
1235 02/08/2005
1236 04/08/2005
1234 06/09/2005
1236 03/09/2005
1236 10/10/2005
For example on a second sheet if I look up the serial I need this sheet
to
display ALL entries relating to that serial?
i.e
1234 01/08/2005
06/09/2005
or
1238 04/08/2005
or
1236 04/08/2005
03/09/2005
10/10/2005
etc
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